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Get started8 Brawn Close is a two-bedroom semi-detached house in Irthlingborough, Wellingborough, Wellingborough (NN9 5HG). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (May 2015) shows a C (score 70). When first surveyed in March 2012 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85). The latest certificate is from May 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 6.2% per year against 0% for the wider region. Today's modelled estimate of £213,000 sits 56.6% above the 2015 sale of £136,000. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 101.1% above the typical sold price in the postcode. Last sold in November 2015, so it's been off the market for around 11 years. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved. At 68 m² it's 17.1% smaller than the typical home in the postcode (82 m² median across 12 EPCs).
8 Brawn Close's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 07 May 2025
8 Brawn Close has an approved side extension on the planning record.
Extension: Side of property
Two storey side extension and single storey front extension
8 Brawn Close has more than tripled in price since its earliest registered sale in 1995.
£213,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 20 years.
£136,000
Growth on file: 6.2% per year over 20 years.
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On habitable rooms, 8 Brawn Close runs well behind the street norm.
Price per m²
£2,000
Street avg £1,934
Floor Area
68 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
48.5dB

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Changes detected from historical EPC data
Heating controls changed
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
12 November 2015Most recent
£136,000
+21.4%over 10 years20 May 2005
£112,000
+148.9%over 5 years3 December 1999
£45,000
+12.5%over 4 years28 July 1995
£39,995
Median price across the last 5 sales in NN9 5HG: £205,000 (2023–2015).
3 Brawn Close Irthlingborough Wellingborough
Sold Mar 2023
1 Brawn Close Irthlingborough Wellingborough
Sold Mar 2021
18 Brawn Close Irthlingborough Wellingborough
Sold Jul 2020
6 Brawn Close Irthlingborough Wellingborough
Sold Sept 2019
16 Brawn Close Irthlingborough Wellingborough
Sold Oct 2015
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.6 t/year
NN9 5EB
Brawn Close — bus stop.
Closest school
0.9 km
Irthlingborough Nursery and Infant School. 8 schools nearby.
Night-time· 23:00 – 07:00
39.4dB